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|
#!/bin/sh
# $FreeBSD$
#
# MAINTAINER: portmgr@FreeBSD.org
set -e
set -o pipefail
. "${dp_SCRIPTSDIR}/functions.sh"
validate_env dp_BZCAT dp_CAT dp_DISTDIR dp_ECHO_MSG dp_EXTRA_PATCHES \
dp_EXTRA_PATCH_TREE dp_GZCAT dp_OPSYS dp_PATCH dp_PATCHDIR \
dp_PATCHFILES dp_PATCH_ARGS dp_PATCH_DEBUG_TMP dp_PATCH_DIST_ARGS \
dp_PATCH_SILENT dp_PATCH_WRKSRC dp_PKGNAME dp_PKGORIGIN \
dp_UNZIP_NATIVE_CMD dp_XZCAT
[ -n "${DEBUG_MK_SCRIPTS}" -o -n "${DEBUG_MK_SCRIPTS_DO_PATCH}" ] && set -x
set -u
has_failed=""
cat_file() {
case "$1" in
*.Z|*.gz)
${dp_GZCAT} "$1"
;;
*.bz2)
${dp_BZCAT} "$1"
;;
*.xz)
${dp_XZCAT} "$1"
;;
*.zip)
${dp_UNZIP_NATIVE_CMD} -p "$1"
;;
*)
${dp_CAT} "$1"
;;
esac
}
# If we want to continue when one patch fails, set the flag, otherwise, abort.
if [ -n "${dp_PATCH_CONTINUE_ON_FAIL}" ]; then
failure_fatal() {
has_failed=1
}
else
failure_fatal() {
false
}
fi
apply_one_patch() {
local file="$1"
local msg="$2"
local verbose="$3"
shift 3
local patch_strip=""
case ${file} in
*:-p[0-9])
patch_strip=${file##*:}
file=${file%:-p[0-9]}
;;
esac
if [ -n "${verbose}" -o -n "${dp_PATCH_DEBUG_TMP}" ]; then
${dp_ECHO_MSG} "===> Applying ${msg} ${file}${patch_strip:+ with ${patch_strip}}"
fi
if ! cat_file "$file" | do_patch "$@" ${patch_strip}; then
${dp_ECHO_MSG} "===> FAILED Applying ${msg} ${file}${patch_strip:+ with ${patch_strip}}"
false
fi
}
do_patch() {
"${dp_PATCH}" -d "${dp_PATCH_WRKSRC}" "$@"
}
patch_from_directory() {
local dir="$1"
local msg="$2"
local patches_applied=""
local patches_failed=""
if [ -d "${dir}" ]; then
cd "${dir}"
if [ "$(echo patch-*)" != "patch-*" ]; then
${dp_ECHO_MSG} "===> Applying ${msg} patches for ${dp_PKGNAME} from ${dir}"
for i in patch-*; do
case ${i} in
*.orig|*.rej|*~|*,v)
${dp_ECHO_MSG} "====> IGNORING patchfile ${i}"
;;
*)
if apply_one_patch "${i}" "${msg}" "" ${dp_PATCH_ARGS}; then
patches_applied="${patches_applied} ${i}"
else
patches_failed="${patches_failed} ${i}"
if ! failure_fatal; then
break
fi
fi
;;
esac
done
if [ -n "${patches_failed}" -a "${dp_PATCH_SILENT}" != "yes" ]; then
if [ -n "${patches_applied}" ]; then
${dp_ECHO_MSG} "===> Cleanly applied ${msg} patch(es) ${patches_applied}"
fi
${dp_ECHO_MSG} "===> FAILED to apply cleanly ${msg} patch(es) ${patches_failed}"
# If we want to stop after the first failure, this returns false,
# let its return value bubble up here and stop everything.
failure_fatal
fi
fi
fi
}
if [ -n "${dp_PATCHFILES}" ]; then
${dp_ECHO_MSG} "===> Applying distribution patches for ${dp_PKGNAME}"
cd "${dp_DISTDIR}"
for i in ${dp_PATCHFILES}; do
if ! apply_one_patch "${i}" \
"distribution patch" \
"" \
${dp_PATCH_DIST_ARGS}; then
failure_fatal
fi
done
fi
if [ -n "${dp_EXTRA_PATCHES}" ]; then
for i in ${dp_EXTRA_PATCHES}; do
if [ -d "${i}" ]; then
patch_from_directory "${i}" \
"extra patch"
else
if ! apply_one_patch "${i}" \
"extra patch" \
"verbose" \
${dp_PATCH_ARGS}; then
failure_fatal
fi
fi
done
fi
patch_from_directory "${dp_PATCHDIR}" "${dp_OPSYS}"
if [ -n "${dp_EXTRA_PATCH_TREE}" ]; then
patch_from_directory "${dp_EXTRA_PATCH_TREE}/${dp_PKGORIGIN}" "local"
fi
if [ -n "$has_failed" ]; then
if [ -n "${dp_PATCH_DEBUG_TMP}" ]; then
${dp_ECHO_MSG} "==> Some patches failed to apply cleanly."
${dp_ECHO_MSG} "==> Look for FAILED messages above."
fi
false
fi
|
